2955763005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1\times {\mathrm{857}}^1$

素因数の和:1670

約数の個数: 64

約数和(自身を含む): 5327562240

約数和(自身を除く): 2371799235

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 769, 857, 897, 1495, 2307, 2571, 3845, 4285, 4485, 9997, 11141, 11535, 12855, 17687, 19711, 29991, 33423, 49985, 53061, 55705, 59133, 88435, 98555, 149955, 167115, 229931, 256243, 265305, 295665, 659033, 689793, 768729, 1149655, 1281215, 1977099, 3295165, 3448965, 3843645, 8567429, 9885495, 15157759, 25702287, 42837145, 45473277, 75788795, 128511435, 197050867, 227366385, 591152601, 985254335, 2955763005]

約数ペア:

[(1, 2955763005), (3, 985254335), (5, 591152601), (13, 227366385), (15, 197050867), (23, 128511435), (39, 75788795), (65, 45473277), (69, 42837145), (115, 25702287), (195, 15157759), (299, 9885495), (345, 8567429), (769, 3843645), (857, 3448965), (897, 3295165), (1495, 1977099), (2307, 1281215), (2571, 1149655), (3845, 768729), (4285, 689793), (4485, 659033), (9997, 295665), (11141, 265305), (11535, 256243), (12855, 229931), (17687, 167115), (19711, 149955), (29991, 98555), (33423, 88435), (49985, 59133), (53061, 55705)]